Tiffany Atchison

Tiffany C. Atchison supports the National Institute of Standards and Technology (NIST) in executing mission-critical procurement activities aligned with the agency’s mandate to advance measurement science, standards, and technological innovation. While her formal title is not publicly designated, her procurement role centers on acquiring specialized scientific instrumentation, analytical laboratory equipment, and industrial testing systems essential to NIST’s research in semiconductors, advanced manufacturing, and precision metrology. She manages a diverse portfolio of contracts spanning hardware development, calibration services, and technical maintenance, ensuring NIST’s infrastructure remains at the forefront of scientific capability and national competitiveness. Atchison maintains consistent working relationships with key vendors including Quality Biological, Inc., Advanced Technologies and Laboratories (ATL) International, Inc., and Physical Electronics USA, Inc.—organizations known for delivering high-precision analytical instruments, specialized calibration services, and laboratory-grade equipment. Her contracting patterns reflect a preference for established technical partners with proven expertise in scientific instrumentation and industrial testing systems, fostering long-term vendor collaboration to meet NIST’s rigorous performance and reliability standards. Her procurement strategy prioritizes small business participation, with over 40% of awards structured as total small business set-asides under FAR 19.5, demonstrating a strong commitment to socioeconomic goals. While the majority of acquisitions are unrestricted, she actively leverages 8(a) competed opportunities, reflecting a balanced approach that ensures both innovation and equitable access for qualified small disadvantaged businesses. Atchison’s procurement focus is concentrated in NAICS categories tied to analytical laboratory instrument manufacturing, instrument manufacturing for electrical signal measurement, and industrial gas supply—domains critical to NIST’s core missions in semiconductor metrology and materials characterization. She consistently procures high-end spectrometers, gas delivery systems, and precision testing apparatuses, underscoring deep technical familiarity with the scientific and industrial ecosystems supporting U.S. technological leadership.